979cfb5342
Include SLE feature requests, misc upstream stable bug fixes, and repair Jira feature references OBS-URL: https://build.opensuse.org/request/show/762845 OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=521
48 lines
1.8 KiB
Diff
48 lines
1.8 KiB
Diff
From: Simon Veith <sveith@amazon.de>
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Date: Fri, 20 Dec 2019 14:03:00 +0000
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Subject: hw/arm/smmuv3: Report F_STE_FETCH fault address in correct word
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position
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Git-commit: b255cafb59578d16716186ed955717bc8f87bdb7
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The smmuv3_record_event() function that generates the F_STE_FETCH error
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uses the EVT_SET_ADDR macro to record the fetch address, placing it in
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32-bit words 4 and 5.
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The correct position for this address is in words 6 and 7, per the
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SMMUv3 Architecture Specification.
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Update the function to use the EVT_SET_ADDR2 macro instead, which is the
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macro intended for writing to these words.
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ref. ARM IHI 0070C, section 7.3.4.
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Signed-off-by: Simon Veith <sveith@amazon.de>
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Acked-by: Eric Auger <eric.auger@redhat.com>
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Tested-by: Eric Auger <eric.auger@redhat.com>
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Message-id: 1576509312-13083-7-git-send-email-sveith@amazon.de
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Cc: Eric Auger <eric.auger@redhat.com>
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Cc: qemu-devel@nongnu.org
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Cc: qemu-arm@nongnu.org
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Acked-by: Eric Auger <eric.auger@redhat.com>
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Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
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Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Signed-off-by: Bruce Rogers <brogers@suse.com>
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---
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hw/arm/smmuv3.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/hw/arm/smmuv3.c b/hw/arm/smmuv3.c
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index 31ac3ca32ebe3c1073350843c8ab..8b5f157dc702322b5424ab585b8a 100644
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--- a/hw/arm/smmuv3.c
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+++ b/hw/arm/smmuv3.c
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@@ -172,7 +172,7 @@ void smmuv3_record_event(SMMUv3State *s, SMMUEventInfo *info)
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case SMMU_EVT_F_STE_FETCH:
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EVT_SET_SSID(&evt, info->u.f_ste_fetch.ssid);
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EVT_SET_SSV(&evt, info->u.f_ste_fetch.ssv);
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- EVT_SET_ADDR(&evt, info->u.f_ste_fetch.addr);
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+ EVT_SET_ADDR2(&evt, info->u.f_ste_fetch.addr);
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break;
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case SMMU_EVT_C_BAD_STE:
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EVT_SET_SSID(&evt, info->u.c_bad_ste.ssid);
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