From: "Philippe Mathieu-Daudé via" <qemu-devel@nongnu.org>
To: qemu-devel@nongnu.org
Cc: "Peter Xu" <peterx@redhat.com>,
"David Hildenbrand" <david@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
qemu-block@nongnu.org,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>
Subject: [PULL 12/19] hw/dma: Remove CONFIG_USER_ONLY check
Date: Tue, 18 Jan 2022 13:02:22 +0100 [thread overview]
Message-ID: <20220118120229.196337-13-f4bug@amsat.org> (raw)
In-Reply-To: <20220118120229.196337-1-f4bug@amsat.org>
From: Philippe Mathieu-Daudé <philmd@redhat.com>
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>
---
include/sysemu/dma.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/include/sysemu/dma.h b/include/sysemu/dma.h
index b3faef41b2f..0db2478a506 100644
--- a/include/sysemu/dma.h
+++ b/include/sysemu/dma.h
@@ -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,
--
2.34.1
next prev parent reply other threads:[~2022-01-18 13:12 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-18 12:02 [PULL 00/19] Memory API patches for 2022-01-18 Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 01/19] memory: Directly dispatch alias accesses on origin memory region Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 02/19] memory: Split mtree_info() as mtree_info_flatview() + mtree_info_as() Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 03/19] memory: Have 'info mtree' remove duplicated Address Space information Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 04/19] machine: Use host_memory_backend_is_mapped() in machine_consume_memdev() Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 05/19] memory: Make memory_region_is_mapped() succeed when mapped via an alias Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 06/19] memory: Update description of memory_region_is_mapped() Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 07/19] memory: Fix incorrect calls of log_global_start/stop Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 08/19] stubs: Restrict fw_cfg to system emulation Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 09/19] hw/nvram: Restrict fw_cfg QOM interface to sysemu and tools Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 10/19] hw/pci: Restrict pci-bus stub to sysemu Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 11/19] hw/pci: Document pci_dma_map() Philippe Mathieu-Daudé via
2022-01-18 12:02 ` Philippe Mathieu-Daudé via [this message]
2022-01-18 12:02 ` [PULL 13/19] hw/rdma/rdma_utils: Rename rdma_pci_dma_map 'len' argument Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 14/19] hw/scsi: Rename SCSIRequest::resid as 'residual' Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 15/19] hw/dma: Fix format string issues using dma_addr_t Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 16/19] hw/dma: Move ScatterGatherEntry / QEMUSGList declarations around Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 17/19] hw/dma: Use dma_addr_t type definition when relevant Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 18/19] hw/dma: Let dma_buf_read() / dma_buf_write() propagate MemTxResult Philippe Mathieu-Daudé via
2022-01-18 12:02 ` [PULL 19/19] docs/devel: add some clarifying text for aliases Philippe Mathieu-Daudé via
2022-01-18 19:43 ` [PULL 00/19] Memory API patches for 2022-01-18 Peter Maydell
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