[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v3 44/47] igb: Notify only new interrupts
From: |
Akihiko Odaki |
Subject: |
[PATCH v3 44/47] igb: Notify only new interrupts |
Date: |
Sun, 23 Apr 2023 13:18:30 +0900 |
This follows the corresponding change for e1000e. This fixes:
tests/avocado/netdev-ethtool.py:NetDevEthtool.test_igb
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
hw/net/igb_core.c | 201 ++++++++----------
hw/net/trace-events | 11 +-
.../org.centos/stream/8/x86_64/test-avocado | 1 +
tests/avocado/netdev-ethtool.py | 4 -
4 files changed, 87 insertions(+), 130 deletions(-)
diff --git a/hw/net/igb_core.c b/hw/net/igb_core.c
index 1519a90aa6..96b7335b31 100644
--- a/hw/net/igb_core.c
+++ b/hw/net/igb_core.c
@@ -94,10 +94,7 @@ static ssize_t
igb_receive_internal(IGBCore *core, const struct iovec *iov, int iovcnt,
bool has_vnet, bool *external_tx);
-static inline void
-igb_set_interrupt_cause(IGBCore *core, uint32_t val);
-
-static void igb_update_interrupt_state(IGBCore *core);
+static void igb_raise_interrupts(IGBCore *core, size_t index, uint32_t causes);
static void igb_reset(IGBCore *core, bool sw);
static inline void
@@ -913,8 +910,8 @@ igb_start_xmit(IGBCore *core, const IGB_TxRing *txr)
}
if (eic) {
- core->mac[EICR] |= eic;
- igb_set_interrupt_cause(core, E1000_ICR_TXDW);
+ igb_raise_interrupts(core, EICR, eic);
+ igb_raise_interrupts(core, ICR, E1000_ICR_TXDW);
}
net_tx_pkt_reset(txr->tx->tx_pkt, net_tx_pkt_unmap_frag_pci, d);
@@ -1686,6 +1683,7 @@ igb_receive_internal(IGBCore *core, const struct iovec
*iov, int iovcnt,
{
uint16_t queues = 0;
uint32_t causes = 0;
+ uint32_t ecauses = 0;
union {
L2Header l2_header;
uint8_t octets[ETH_ZLEN];
@@ -1788,13 +1786,14 @@ igb_receive_internal(IGBCore *core, const struct iovec
*iov, int iovcnt,
causes |= E1000_ICS_RXDMT0;
}
- core->mac[EICR] |= igb_rx_wb_eic(core, rxr.i->idx);
+ ecauses |= igb_rx_wb_eic(core, rxr.i->idx);
trace_e1000e_rx_written_to_guest(rxr.i->idx);
}
trace_e1000e_rx_interrupt_set(causes);
- igb_set_interrupt_cause(core, causes);
+ igb_raise_interrupts(core, EICR, ecauses);
+ igb_raise_interrupts(core, ICR, causes);
return orig_size;
}
@@ -1854,7 +1853,7 @@ void igb_core_set_link_status(IGBCore *core)
}
if (core->mac[STATUS] != old_status) {
- igb_set_interrupt_cause(core, E1000_ICR_LSC);
+ igb_raise_interrupts(core, ICR, E1000_ICR_LSC);
}
}
@@ -1934,13 +1933,6 @@ igb_set_rx_control(IGBCore *core, int index, uint32_t
val)
}
}
-static inline void
-igb_clear_ims_bits(IGBCore *core, uint32_t bits)
-{
- trace_e1000e_irq_clear_ims(bits, core->mac[IMS], core->mac[IMS] & ~bits);
- core->mac[IMS] &= ~bits;
-}
-
static inline bool
igb_postpone_interrupt(IGBIntrDelayTimer *timer)
{
@@ -1963,9 +1955,8 @@ igb_eitr_should_postpone(IGBCore *core, int idx)
return igb_postpone_interrupt(&core->eitr[idx]);
}
-static void igb_send_msix(IGBCore *core)
+static void igb_send_msix(IGBCore *core, uint32_t causes)
{
- uint32_t causes = core->mac[EICR] & core->mac[EIMS];
int vector;
for (vector = 0; vector < IGB_INTR_NUM; ++vector) {
@@ -1988,124 +1979,116 @@ igb_fix_icr_asserted(IGBCore *core)
trace_e1000e_irq_fix_icr_asserted(core->mac[ICR]);
}
-static void
-igb_update_interrupt_state(IGBCore *core)
+static void igb_raise_interrupts(IGBCore *core, size_t index, uint32_t causes)
{
- uint32_t icr;
- uint32_t causes;
+ uint32_t old_causes = core->mac[ICR] & core->mac[IMS];
+ uint32_t old_ecauses = core->mac[EICR] & core->mac[EIMS];
+ uint32_t raised_causes;
+ uint32_t raised_ecauses;
uint32_t int_alloc;
- icr = core->mac[ICR] & core->mac[IMS];
+ trace_e1000e_irq_set(index << 2,
+ core->mac[index], core->mac[index] | causes);
+
+ core->mac[index] |= causes;
if (core->mac[GPIE] & E1000_GPIE_MSIX_MODE) {
- if (icr) {
- causes = 0;
- if (icr & E1000_ICR_DRSTA) {
- int_alloc = core->mac[IVAR_MISC] & 0xff;
- if (int_alloc & E1000_IVAR_VALID) {
- causes |= BIT(int_alloc & 0x1f);
- }
+ raised_causes = core->mac[ICR] & core->mac[IMS] & ~old_causes;
+
+ if (raised_causes & E1000_ICR_DRSTA) {
+ int_alloc = core->mac[IVAR_MISC] & 0xff;
+ if (int_alloc & E1000_IVAR_VALID) {
+ core->mac[EICR] |= BIT(int_alloc & 0x1f);
}
- /* Check if other bits (excluding the TCP Timer) are enabled. */
- if (icr & ~E1000_ICR_DRSTA) {
- int_alloc = (core->mac[IVAR_MISC] >> 8) & 0xff;
- if (int_alloc & E1000_IVAR_VALID) {
- causes |= BIT(int_alloc & 0x1f);
- }
- trace_e1000e_irq_add_msi_other(core->mac[EICR]);
+ }
+ /* Check if other bits (excluding the TCP Timer) are enabled. */
+ if (raised_causes & ~E1000_ICR_DRSTA) {
+ int_alloc = (core->mac[IVAR_MISC] >> 8) & 0xff;
+ if (int_alloc & E1000_IVAR_VALID) {
+ core->mac[EICR] |= BIT(int_alloc & 0x1f);
}
- core->mac[EICR] |= causes;
}
- if ((core->mac[EICR] & core->mac[EIMS])) {
- igb_send_msix(core);
+ raised_ecauses = core->mac[EICR] & core->mac[EIMS] & ~old_ecauses;
+ if (!raised_ecauses) {
+ return;
}
+
+ igb_send_msix(core, raised_ecauses);
} else {
igb_fix_icr_asserted(core);
- if (icr) {
- core->mac[EICR] |= (icr & E1000_ICR_DRSTA) | E1000_EICR_OTHER;
- } else {
- core->mac[EICR] &= ~E1000_EICR_OTHER;
+ raised_causes = core->mac[ICR] & core->mac[IMS] & ~old_causes;
+ if (!raised_causes) {
+ return;
}
- trace_e1000e_irq_pending_interrupts(core->mac[ICR] & core->mac[IMS],
- core->mac[ICR], core->mac[IMS]);
+ core->mac[EICR] |= (raised_causes & E1000_ICR_DRSTA) |
E1000_EICR_OTHER;
if (msix_enabled(core->owner)) {
- if (icr) {
- trace_e1000e_irq_msix_notify_vec(0);
- msix_notify(core->owner, 0);
- }
+ trace_e1000e_irq_msix_notify_vec(0);
+ msix_notify(core->owner, 0);
} else if (msi_enabled(core->owner)) {
- if (icr) {
- msi_notify(core->owner, 0);
- }
+ trace_e1000e_irq_msi_notify(raised_causes);
+ msi_notify(core->owner, 0);
} else {
- if (icr) {
- igb_raise_legacy_irq(core);
- } else {
- igb_lower_legacy_irq(core);
- }
+ igb_raise_legacy_irq(core);
}
}
}
-static void
-igb_set_interrupt_cause(IGBCore *core, uint32_t val)
+static void igb_lower_interrupts(IGBCore *core, size_t index, uint32_t causes)
{
- trace_e1000e_irq_set_cause_entry(val, core->mac[ICR]);
+ trace_e1000e_irq_clear(index << 2,
+ core->mac[index], core->mac[index] & ~causes);
+
+ core->mac[index] &= ~causes;
- core->mac[ICR] |= val;
+ trace_e1000e_irq_pending_interrupts(core->mac[ICR] & core->mac[IMS],
+ core->mac[ICR], core->mac[IMS]);
- trace_e1000e_irq_set_cause_exit(val, core->mac[ICR]);
+ if (!(core->mac[ICR] & core->mac[IMS]) &&
+ !(core->mac[GPIE] & E1000_GPIE_MSIX_MODE)) {
+ core->mac[EICR] &= ~E1000_EICR_OTHER;
- igb_update_interrupt_state(core);
+ if (!msix_enabled(core->owner) && !msi_enabled(core->owner)) {
+ igb_lower_legacy_irq(core);
+ }
+ }
}
static void igb_set_eics(IGBCore *core, int index, uint32_t val)
{
bool msix = !!(core->mac[GPIE] & E1000_GPIE_MSIX_MODE);
+ uint32_t mask = msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK;
trace_igb_irq_write_eics(val, msix);
-
- core->mac[EICS] |=
- val & (msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK);
-
- /*
- * TODO: Move to igb_update_interrupt_state if EICS is modified in other
- * places.
- */
- core->mac[EICR] = core->mac[EICS];
-
- igb_update_interrupt_state(core);
+ igb_raise_interrupts(core, EICR, val & mask);
}
static void igb_set_eims(IGBCore *core, int index, uint32_t val)
{
bool msix = !!(core->mac[GPIE] & E1000_GPIE_MSIX_MODE);
+ uint32_t mask = msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK;
trace_igb_irq_write_eims(val, msix);
-
- core->mac[EIMS] |=
- val & (msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK);
-
- igb_update_interrupt_state(core);
+ igb_raise_interrupts(core, EIMS, val & mask);
}
static void mailbox_interrupt_to_vf(IGBCore *core, uint16_t vfn)
{
uint32_t ent = core->mac[VTIVAR_MISC + vfn];
+ uint32_t causes;
if ((ent & E1000_IVAR_VALID)) {
- core->mac[EICR] |= (ent & 0x3) << (22 - vfn * IGBVF_MSIX_VEC_NUM);
- igb_update_interrupt_state(core);
+ causes = (ent & 0x3) << (22 - vfn * IGBVF_MSIX_VEC_NUM);
+ igb_raise_interrupts(core, EICR, causes);
}
}
static void mailbox_interrupt_to_pf(IGBCore *core)
{
- igb_set_interrupt_cause(core, E1000_ICR_VMMB);
+ igb_raise_interrupts(core, ICR, E1000_ICR_VMMB);
}
static void igb_set_pfmailbox(IGBCore *core, int index, uint32_t val)
@@ -2196,13 +2179,12 @@ static void igb_w1c(IGBCore *core, int index, uint32_t
val)
static void igb_set_eimc(IGBCore *core, int index, uint32_t val)
{
bool msix = !!(core->mac[GPIE] & E1000_GPIE_MSIX_MODE);
+ uint32_t mask = msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK;
- /* Interrupts are disabled via a write to EIMC and reflected in EIMS. */
- core->mac[EIMS] &=
- ~(val & (msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK));
+ trace_igb_irq_write_eimc(val, msix);
- trace_igb_irq_write_eimc(val, core->mac[EIMS], msix);
- igb_update_interrupt_state(core);
+ /* Interrupts are disabled via a write to EIMC and reflected in EIMS. */
+ igb_lower_interrupts(core, EIMS, val & mask);
}
static void igb_set_eiac(IGBCore *core, int index, uint32_t val)
@@ -2242,11 +2224,10 @@ static void igb_set_eicr(IGBCore *core, int index,
uint32_t val)
* TODO: In IOV mode, only bit zero of this vector is available for the PF
* function.
*/
- core->mac[EICR] &=
- ~(val & (msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK));
+ uint32_t mask = msix ? E1000_EICR_MSIX_MASK : E1000_EICR_LEGACY_MASK;
trace_igb_irq_write_eicr(val, msix);
- igb_update_interrupt_state(core);
+ igb_lower_interrupts(core, EICR, val & mask);
}
static void igb_set_vtctrl(IGBCore *core, int index, uint32_t val)
@@ -2346,7 +2327,7 @@ igb_autoneg_timer(void *opaque)
igb_update_flowctl_status(core);
/* signal link status change to the guest */
- igb_set_interrupt_cause(core, E1000_ICR_LSC);
+ igb_raise_interrupts(core, ICR, E1000_ICR_LSC);
}
}
@@ -2419,7 +2400,7 @@ igb_set_mdic(IGBCore *core, int index, uint32_t val)
core->mac[MDIC] = val | E1000_MDIC_READY;
if (val & E1000_MDIC_INT_EN) {
- igb_set_interrupt_cause(core, E1000_ICR_MDAC);
+ igb_raise_interrupts(core, ICR, E1000_ICR_MDAC);
}
}
@@ -2527,28 +2508,23 @@ static void
igb_set_ics(IGBCore *core, int index, uint32_t val)
{
trace_e1000e_irq_write_ics(val);
- igb_set_interrupt_cause(core, val);
+ igb_raise_interrupts(core, ICR, val);
}
static void
igb_set_imc(IGBCore *core, int index, uint32_t val)
{
trace_e1000e_irq_ims_clear_set_imc(val);
- igb_clear_ims_bits(core, val);
- igb_update_interrupt_state(core);
+ igb_lower_interrupts(core, IMS, val);
}
static void
igb_set_ims(IGBCore *core, int index, uint32_t val)
{
- uint32_t valid_val = val & 0x77D4FBFD;
-
- trace_e1000e_irq_set_ims(val, core->mac[IMS], core->mac[IMS] | valid_val);
- core->mac[IMS] |= valid_val;
- igb_update_interrupt_state(core);
+ igb_raise_interrupts(core, IMS, val & 0x77D4FBFD);
}
-static void igb_commit_icr(IGBCore *core)
+static void igb_nsicr(IGBCore *core)
{
/*
* If GPIE.NSICR = 0, then the clear of IMS will occur only if at
@@ -2557,19 +2533,14 @@ static void igb_commit_icr(IGBCore *core)
*/
if ((core->mac[GPIE] & E1000_GPIE_NSICR) ||
(core->mac[IMS] && (core->mac[ICR] & E1000_ICR_INT_ASSERTED))) {
- igb_clear_ims_bits(core, core->mac[IAM]);
+ igb_lower_interrupts(core, IMS, core->mac[IAM]);
}
-
- igb_update_interrupt_state(core);
}
static void igb_set_icr(IGBCore *core, int index, uint32_t val)
{
- uint32_t icr = core->mac[ICR] & ~val;
-
- trace_igb_irq_icr_write(val, core->mac[ICR], icr);
- core->mac[ICR] = icr;
- igb_commit_icr(core);
+ igb_nsicr(core);
+ igb_lower_interrupts(core, ICR, val);
}
static uint32_t
@@ -2620,21 +2591,19 @@ static uint32_t
igb_mac_icr_read(IGBCore *core, int index)
{
uint32_t ret = core->mac[ICR];
- trace_e1000e_irq_icr_read_entry(ret);
if (core->mac[GPIE] & E1000_GPIE_NSICR) {
trace_igb_irq_icr_clear_gpie_nsicr();
- core->mac[ICR] = 0;
+ igb_lower_interrupts(core, ICR, 0xffffffff);
} else if (core->mac[IMS] == 0) {
trace_e1000e_irq_icr_clear_zero_ims();
- core->mac[ICR] = 0;
+ igb_lower_interrupts(core, ICR, 0xffffffff);
} else if (!msix_enabled(core->owner)) {
trace_e1000e_irq_icr_clear_nonmsix_icr_read();
- core->mac[ICR] = 0;
+ igb_lower_interrupts(core, ICR, 0xffffffff);
}
- trace_e1000e_irq_icr_read_exit(core->mac[ICR]);
- igb_commit_icr(core);
+ igb_nsicr(core);
return ret;
}
diff --git a/hw/net/trace-events b/hw/net/trace-events
index d171dc8179..e4a98b2c7d 100644
--- a/hw/net/trace-events
+++ b/hw/net/trace-events
@@ -207,21 +207,14 @@ e1000e_irq_msix_notify_vec(uint32_t vector) "MSI-X notify
vector 0x%x"
e1000e_irq_postponed_by_xitr(uint32_t reg) "Interrupt postponed by [E]ITR
register 0x%x"
e1000e_irq_clear(uint32_t offset, uint32_t old, uint32_t new) "Clearing
interrupt register 0x%x: 0x%x --> 0x%x"
e1000e_irq_set(uint32_t offset, uint32_t old, uint32_t new) "Setting interrupt
register 0x%x: 0x%x --> 0x%x"
-e1000e_irq_clear_ims(uint32_t bits, uint32_t old_ims, uint32_t new_ims)
"Clearing IMS bits 0x%x: 0x%x --> 0x%x"
-e1000e_irq_set_ims(uint32_t bits, uint32_t old_ims, uint32_t new_ims) "Setting
IMS bits 0x%x: 0x%x --> 0x%x"
e1000e_irq_fix_icr_asserted(uint32_t new_val) "ICR_ASSERTED bit fixed: 0x%x"
e1000e_irq_add_msi_other(uint32_t new_val) "ICR_OTHER bit added: 0x%x"
e1000e_irq_pending_interrupts(uint32_t pending, uint32_t icr, uint32_t ims)
"ICR PENDING: 0x%x (ICR: 0x%x, IMS: 0x%x)"
-e1000e_irq_set_cause_entry(uint32_t val, uint32_t icr) "Going to set IRQ cause
0x%x, ICR: 0x%x"
-e1000e_irq_set_cause_exit(uint32_t val, uint32_t icr) "Set IRQ cause 0x%x,
ICR: 0x%x"
-e1000e_irq_icr_write(uint32_t bits, uint32_t old_icr, uint32_t new_icr)
"Clearing ICR bits 0x%x: 0x%x --> 0x%x"
e1000e_irq_write_ics(uint32_t val) "Adding ICR bits 0x%x"
e1000e_irq_icr_process_iame(void) "Clearing IMS bits due to IAME"
e1000e_irq_read_ics(uint32_t ics) "Current ICS: 0x%x"
e1000e_irq_read_ims(uint32_t ims) "Current IMS: 0x%x"
e1000e_irq_icr_clear_nonmsix_icr_read(void) "Clearing ICR on read due to non
MSI-X int"
-e1000e_irq_icr_read_entry(uint32_t icr) "Starting ICR read. Current ICR: 0x%x"
-e1000e_irq_icr_read_exit(uint32_t icr) "Ending ICR read. Current ICR: 0x%x"
e1000e_irq_icr_clear_zero_ims(void) "Clearing ICR on read due to zero IMS"
e1000e_irq_icr_clear_iame(void) "Clearing ICR on read due to IAME"
e1000e_irq_iam_clear_eiame(uint32_t iam, uint32_t cause) "Clearing IMS due to
EIAME, IAM: 0x%X, cause: 0x%X"
@@ -237,7 +230,6 @@ e1000e_irq_tidv_fpd_not_running(void) "FPD written while
TIDV was not running"
e1000e_irq_eitr_set(uint32_t eitr_num, uint32_t val) "EITR[%u] = %u"
e1000e_irq_itr_set(uint32_t val) "ITR = %u"
e1000e_irq_fire_all_timers(uint32_t val) "Firing all delay/throttling timers
on all interrupts enable (0x%X written to IMS)"
-e1000e_irq_adding_delayed_causes(uint32_t val, uint32_t icr) "Merging delayed
causes 0x%X to ICR 0x%X"
e1000e_irq_msix_pending_clearing(uint32_t cause, uint32_t int_cfg, uint32_t
vec) "Clearing MSI-X pending bit for cause 0x%x, IVAR config 0x%x, vector %u"
e1000e_wrn_msix_vec_wrong(uint32_t cause, uint32_t cfg) "Invalid configuration
for cause 0x%x: 0x%x"
@@ -290,12 +282,11 @@ igb_rx_desc_buff_write(uint64_t addr, uint16_t offset,
const void* source, uint3
igb_rx_metadata_rss(uint32_t rss) "RSS data: 0x%X"
igb_irq_icr_clear_gpie_nsicr(void) "Clearing ICR on read due to GPIE.NSICR
enabled"
-igb_irq_icr_write(uint32_t bits, uint32_t old_icr, uint32_t new_icr) "Clearing
ICR bits 0x%x: 0x%x --> 0x%x"
igb_irq_set_iam(uint32_t icr) "Update IAM: 0x%x"
igb_irq_read_iam(uint32_t icr) "Current IAM: 0x%x"
igb_irq_write_eics(uint32_t val, bool msix) "Update EICS: 0x%x MSI-X: %d"
igb_irq_write_eims(uint32_t val, bool msix) "Update EIMS: 0x%x MSI-X: %d"
-igb_irq_write_eimc(uint32_t val, uint32_t eims, bool msix) "Update EIMC: 0x%x
EIMS: 0x%x MSI-X: %d"
+igb_irq_write_eimc(uint32_t val, bool msix) "Update EIMC: 0x%x MSI-X: %d"
igb_irq_write_eiac(uint32_t val) "Update EIAC: 0x%x"
igb_irq_write_eiam(uint32_t val, bool msix) "Update EIAM: 0x%x MSI-X: %d"
igb_irq_write_eicr(uint32_t val, bool msix) "Update EICR: 0x%x MSI-X: %d"
diff --git a/scripts/ci/org.centos/stream/8/x86_64/test-avocado
b/scripts/ci/org.centos/stream/8/x86_64/test-avocado
index a1aa601ee3..e0443fc8ae 100755
--- a/scripts/ci/org.centos/stream/8/x86_64/test-avocado
+++ b/scripts/ci/org.centos/stream/8/x86_64/test-avocado
@@ -30,6 +30,7 @@ make get-vm-images
tests/avocado/cpu_queries.py:QueryCPUModelExpansion.test \
tests/avocado/empty_cpu_model.py:EmptyCPUModel.test \
tests/avocado/hotplug_cpu.py:HotPlugCPU.test \
+ tests/avocado/netdev-ethtool.py:NetDevEthtool.test_igb \
tests/avocado/netdev-ethtool.py:NetDevEthtool.test_igb_nomsi \
tests/avocado/info_usernet.py:InfoUsernet.test_hostfwd \
tests/avocado/intel_iommu.py:IntelIOMMU.test_intel_iommu \
diff --git a/tests/avocado/netdev-ethtool.py b/tests/avocado/netdev-ethtool.py
index 6da800f62b..5f33288f81 100644
--- a/tests/avocado/netdev-ethtool.py
+++ b/tests/avocado/netdev-ethtool.py
@@ -67,10 +67,6 @@ def common_test_code(self, netdev, extra_args=None):
# no need to gracefully shutdown, just finish
self.vm.kill()
- # Skip testing for MSI for now. Allegedly it was fixed by:
- # 28e96556ba (igb: Allocate MSI-X vector when testing)
- # but I'm seeing oops in the kernel
- @skip("Kernel bug with MSI enabled")
def test_igb(self):
"""
:avocado: tags=device:igb
--
2.40.0
- [PATCH v3 35/47] igb: Use UDP for RSS hash, (continued)
- [PATCH v3 35/47] igb: Use UDP for RSS hash, Akihiko Odaki, 2023/04/23
- [PATCH v3 36/47] igb: Implement Rx SCTP CSO, Akihiko Odaki, 2023/04/23
- [PATCH v3 34/47] igb: Implement MSI-X single vector mode, Akihiko Odaki, 2023/04/23
- [PATCH v3 32/47] hw/net/net_rx_pkt: Enforce alignment for eth_header, Akihiko Odaki, 2023/04/23
- [PATCH v3 38/47] igb: Strip the second VLAN tag for extended VLAN, Akihiko Odaki, 2023/04/23
- [PATCH v3 37/47] igb: Implement Tx SCTP CSO, Akihiko Odaki, 2023/04/23
- [PATCH v3 39/47] igb: Filter with the second VLAN tag for extended VLAN, Akihiko Odaki, 2023/04/23
- [PATCH v3 41/47] igb: Implement Rx PTP2 timestamp, Akihiko Odaki, 2023/04/23
- [PATCH v3 44/47] igb: Notify only new interrupts,
Akihiko Odaki <=
- [PATCH v3 45/47] vmxnet3: Do not depend on PC, Akihiko Odaki, 2023/04/23
- [PATCH v3 42/47] igb: Implement Tx timestamp, Akihiko Odaki, 2023/04/23
- [PATCH v3 43/47] e1000e: Notify only new interrupts, Akihiko Odaki, 2023/04/23
- [PATCH v3 46/47] MAINTAINERS: Add a reviewer for network packet abstractions, Akihiko Odaki, 2023/04/23
- [PATCH v3 47/47] docs/system/devices/igb: Note igb is tested for DPDK, Akihiko Odaki, 2023/04/23
- [PATCH v3 40/47] igb: Implement igb-specific oversize check, Akihiko Odaki, 2023/04/23