haraldwolff
/
qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

hw/dma: Remove CONFIG_USER_ONLY check 

DMA API should not be included in user-mode emulation.
If so, build should fail. Remove the CONFIG_USER_ONLY check.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Message-Id: <20220111184309.28637-6-f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
staging
Philippe Mathieu-Daudé 2021-12-31 11:18:15 +01:00 committed by Philippe Mathieu-Daudé
parent 1efc6b319c
commit fd5e451edb
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/sysemu/dma.h
View File

@ -31,8 +31,6 @@ struct QEMUSGList {
AddressSpace *as;
};
#ifndef CONFIG_USER_ONLY
/*
* When an IOMMU is present, bus addresses become distinct from
* CPU/memory physical addresses and may be a different size. Because
@ -288,7 +286,6 @@ void qemu_sglist_init(QEMUSGList *qsg, DeviceState *dev, int alloc_hint,
AddressSpace *as);
void qemu_sglist_add(QEMUSGList *qsg, dma_addr_t base, dma_addr_t len);
void qemu_sglist_destroy(QEMUSGList *qsg);
#endif
typedef BlockAIOCB *DMAIOFunc(int64_t offset, QEMUIOVector *iov,
BlockCompletionFunc *cb, void *cb_opaque,