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>
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@ -23,6 +23,7 @@
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*/
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#include "qemu/osdep.h"
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#include "qemu/log.h"
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#include "qemu/units.h"
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#include "hw/pci/pci.h"
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#include "hw/hw.h"
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@ -118,7 +119,8 @@ static void edu_check_range(uint64_t xfer_start, uint64_t xfer_size,
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return;
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}
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hw_error("EDU: DMA range 0x%016"PRIx64"-0x%016"PRIx64
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qemu_log_mask(LOG_GUEST_ERROR,
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"EDU: DMA range 0x%016"PRIx64"-0x%016"PRIx64
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" out of bounds (0x%016"PRIx64"-0x%016"PRIx64")!",
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xfer_start, xfer_end - 1, dma_start, dma_end - 1);
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}
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@ -128,7 +130,9 @@ static dma_addr_t edu_clamp_addr(const EduState *edu, dma_addr_t addr)
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dma_addr_t res = addr & edu->dma_mask;
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if (addr != res) {
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printf("EDU: clamping DMA %#.16"PRIx64" to %#.16"PRIx64"!\n", addr, res);
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qemu_log_mask(LOG_GUEST_ERROR,
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"EDU: clamping DMA 0x%016"PRIx64" to 0x%016"PRIx64"!",
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addr, res);
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}
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return res;
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