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[PATCH 04/14] hw/pci-host/bonito: Map peripheral using physical address
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH 04/14] hw/pci-host/bonito: Map peripheral using physical address |
Date: |
Tue, 26 May 2020 12:47:16 +0200 |
Peripherals are mapped at physical address on busses.
Only CPU/IOMMU can use virtual addresses.
Reviewed-by: Aleksandar Markovic <address@hidden>
Message-id: <address@hidden>
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
hw/pci-host/bonito.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/pci-host/bonito.c b/hw/pci-host/bonito.c
index b874468ea6..b90e5a636d 100644
--- a/hw/pci-host/bonito.c
+++ b/hw/pci-host/bonito.c
@@ -647,12 +647,12 @@ static void bonito_realize(PCIDevice *dev, Error **errp)
memory_region_init_io(&s->iomem_ldma, OBJECT(s), &bonito_ldma_ops, s,
"ldma", 0x100);
sysbus_init_mmio(sysbus, &s->iomem_ldma);
- sysbus_mmio_map(sysbus, 3, 0xbfe00200);
+ sysbus_mmio_map(sysbus, 3, 0x1fe00200);
memory_region_init_io(&s->iomem_cop, OBJECT(s), &bonito_cop_ops, s,
"cop", 0x100);
sysbus_init_mmio(sysbus, &s->iomem_cop);
- sysbus_mmio_map(sysbus, 4, 0xbfe00300);
+ sysbus_mmio_map(sysbus, 4, 0x1fe00300);
/* Map PCI IO Space 0x1fd0 0000 - 0x1fd1 0000 */
memory_region_init_alias(&s->bonito_pciio, OBJECT(s), "isa_mmio",
--
2.21.3
- [PATCH 00/14] hw/mips: patch queue for 2020-05-26, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 01/14] MAINTAINERS: Add Huacai Chen as fuloong2e co-maintainer, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 02/14] hw/pci-host: Use CONFIG_PCI_BONITO to select the Bonito North Bridge, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 03/14] hw/pci-host/bonito: Fix DPRINTF() format strings, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 04/14] hw/pci-host/bonito: Map peripheral using physical address,
Philippe Mathieu-Daudé <=
- [PATCH 05/14] hw/pci-host/bonito: Map all the Bonito64 I/O range, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 06/14] hw/pci-host/bonito: Map the different PCI ranges more detailled, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 07/14] hw/pci-host/bonito: Better describe the I/O CS regions, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 08/14] hw/pci-host/bonito: Set the Config register reset value with FIELD_DP32, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 09/14] hw/mips/fuloong2e: Move code and update a comment, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 11/14] hw/mips: Rename malta/mipssim/r4k/jazz files, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 13/14] hw/mips/mips_int: De-duplicate KVM interrupt delivery, Philippe Mathieu-Daudé, 2020/05/26
- [PATCH 10/14] hw/mips/fuloong2e: Fix typo in Fuloong machine name, Philippe Mathieu-Daudé, 2020/05/26