[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 54/88] hw/xtensa/xtfpga: treat uImage load address a
From: |
Michael Roth |
Subject: |
[Qemu-devel] [PATCH 54/88] hw/xtensa/xtfpga: treat uImage load address as virtual |
Date: |
Thu, 8 Jan 2015 11:33:58 -0600 |
From: Max Filippov <address@hidden>
U-boot for xtensa always treats uImage load address as virtual address.
This is important when booting uImage on xtensa core with MMUv2, because
MMUv2 has fixed non-identity virtual-to-physical mapping after reset.
Always do virtual-to-physical translation of uImage load address and
load uImage at the translated address. This fixes booting uImage kernels
on dc232b and other MMUv2 cores.
Cc: address@hidden
Reported-by: Waldemar Brodkorb <address@hidden>
Signed-off-by: Max Filippov <address@hidden>
(cherry picked from commit 6d2e4530532ca1dbb5e68bdcca12e10931bc6503)
Signed-off-by: Michael Roth <address@hidden>
---
hw/xtensa/xtfpga.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/xtensa/xtfpga.c b/hw/xtensa/xtfpga.c
index 937d01e..e60ff90 100644
--- a/hw/xtensa/xtfpga.c
+++ b/hw/xtensa/xtfpga.c
@@ -326,7 +326,7 @@ static void lx_init(const LxBoardDesc *board, MachineState
*machine)
hwaddr ep;
int is_linux;
success = load_uimage(kernel_filename, &ep, NULL, &is_linux,
- NULL, NULL);
+ translate_phys_addr, cpu);
if (success > 0 && is_linux) {
entry_point = ep;
} else {
--
1.9.1
- [Qemu-devel] [PATCH 41/88] pc: Fix disabling of vapic for compat PC models, (continued)
- [Qemu-devel] [PATCH 41/88] pc: Fix disabling of vapic for compat PC models, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 48/88] libcacard: don't free sign buffer while sign op is pending, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 46/88] vmware-vga: use vmsvga_verify_rect in vmsvga_fill_rect, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 50/88] vnc: sanitize bits_per_pixel from the client, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 40/88] virtio-9p: fix virtio-9p child refcount in transports, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 45/88] vmware-vga: use vmsvga_verify_rect in vmsvga_copy_rect, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 51/88] virtio-scsi: sense in virtio_scsi_command_complete, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 52/88] tcg/mips: fix store softmmu slow path, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 47/88] qcow2: Do not overflow when writing an L1 sector, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 49/88] Make qemu_shutdown_requested signal-safe, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 54/88] hw/xtensa/xtfpga: treat uImage load address as virtual,
Michael Roth <=
- [Qemu-devel] [PATCH 53/88] hw/core/loader: implement address translation in uimage loader, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 57/88] esp-pci: fixup deadlock with linux, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 19/88] virtio-balloon: fix integer overflow in memory stats feature, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 56/88] hw/ppc/spapr_pci.c: Avoid functions not in glib 2.12 (g_hash_table_iter_*), Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 58/88] target-xtensa: add missing window check for entry, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 21/88] ivshmem: Check ivshmem_read() size argument, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 23/88] ivshmem: Fix potential OOB r/w access, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 55/88] snapshot: add bdrv_drain_all() to bdrv_snapshot_delete() to avoid concurrency problem, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 61/88] libcacard: fix resource leak, Michael Roth, 2015/01/08
- [Qemu-devel] [PATCH 59/88] kvm: Fix memory slot page alignment logic, Michael Roth, 2015/01/08