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| author | Chris Friedt <chrisfriedt@gmail.com> | 2022-10-18 08:25:51 -0400 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2024-04-30 06:21:47 +0200 |
| commit | 7b608e5d6c1d61430e81cd5c71b0277b99b03f3a (patch) | |
| tree | 383e1029dd23253c35dd351c9a1ec4d2f2577b9e /hw/misc/edu.c | |
| parent | 3e64d7d7b8761107c39cc03da2d031d1d6f6912a (diff) | |
| download | focaccia-qemu-7b608e5d6c1d61430e81cd5c71b0277b99b03f3a.tar.gz focaccia-qemu-7b608e5d6c1d61430e81cd5c71b0277b99b03f3a.zip | |
hw: misc: edu: use qemu_log_mask instead of hw_error
Log a guest error instead of a hardware error when the guest tries to DMA to / from an invalid address. Signed-off-by: Chris Friedt <cfriedt@meta.com> Message-ID: <20221018122551.94567-3-cfriedt@meta.com> [thuth: Add missing #include statement, fix error reported by checkpatch.pl] Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'hw/misc/edu.c')
| -rw-r--r-- | hw/misc/edu.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/hw/misc/edu.c b/hw/misc/edu.c index e1cb443438..fa052c44db 100644 --- a/hw/misc/edu.c +++ b/hw/misc/edu.c @@ -23,6 +23,7 @@ */ #include "qemu/osdep.h" +#include "qemu/log.h" #include "qemu/units.h" #include "hw/pci/pci.h" #include "hw/hw.h" @@ -118,9 +119,10 @@ static void edu_check_range(uint64_t xfer_start, uint64_t xfer_size, return; } - hw_error("EDU: DMA range 0x%016"PRIx64"-0x%016"PRIx64 - " out of bounds (0x%016"PRIx64"-0x%016"PRIx64")!", - xfer_start, xfer_end - 1, dma_start, dma_end - 1); + qemu_log_mask(LOG_GUEST_ERROR, + "EDU: DMA range 0x%016"PRIx64"-0x%016"PRIx64 + " out of bounds (0x%016"PRIx64"-0x%016"PRIx64")!", + xfer_start, xfer_end - 1, dma_start, dma_end - 1); } static dma_addr_t edu_clamp_addr(const EduState *edu, dma_addr_t addr) @@ -128,7 +130,9 @@ static dma_addr_t edu_clamp_addr(const EduState *edu, dma_addr_t addr) dma_addr_t res = addr & edu->dma_mask; if (addr != res) { - printf("EDU: clamping DMA %#.16"PRIx64" to %#.16"PRIx64"!\n", addr, res); + qemu_log_mask(LOG_GUEST_ERROR, + "EDU: clamping DMA 0x%016"PRIx64" to 0x%016"PRIx64"!", + addr, res); } return res; |