From: Daniil Egranov <daniil.egranov@arm.com>
To: edk2-devel@lists.01.org
Cc: leif.lindholm@linaro.org, ard.biesheuvel@linaro.org,
Daniil Egranov <daniil.egranov@arm.com>
Subject: [PATCH 2/4] Drivers/SataSiI3132Dxe: Allow 64-bit DMA transfer
Date: Fri, 27 Oct 2017 00:33:24 -0500 [thread overview]
Message-ID: <20171027053326.48815-3-daniil.egranov@arm.com> (raw)
In-Reply-To: <20171027053326.48815-1-daniil.egranov@arm.com>
Set a PCI IO attribute allowing 64-bit DMA transfer.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Daniil Egranov <daniil.egranov@arm.com>
---
EmbeddedPkg/Drivers/SataSiI3132Dxe/SataSiI3132.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/EmbeddedPkg/Drivers/SataSiI3132Dxe/SataSiI3132.c b/EmbeddedPkg/Drivers/SataSiI3132Dxe/SataSiI3132.c
index f4946552a0..c1760fdc1b 100644
--- a/EmbeddedPkg/Drivers/SataSiI3132Dxe/SataSiI3132.c
+++ b/EmbeddedPkg/Drivers/SataSiI3132Dxe/SataSiI3132.c
@@ -384,7 +384,7 @@ SataSiI3132DriverBindingStart (
&Supports
);
if (!EFI_ERROR (Status)) {
- Supports &= EFI_PCI_DEVICE_ENABLE;
+ Supports &= EFI_PCI_DEVICE_ENABLE | EFI_PCI_IO_ATTRIBUTE_DUAL_ADDRESS_CYCLE;
Status = PciIo->Attributes (
PciIo,
EfiPciIoAttributeOperationEnable,
--
2.11.0
next prev parent reply other threads:[~2017-10-27 5:29 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-27 5:33 [PATCH 0/4] SataSiI3132Dxe fixes Daniil Egranov
2017-10-27 5:33 ` [PATCH 1/4] Drivers/SataSiI3132Dxe: Fixed PCI IO read and write operations Daniil Egranov
2017-10-27 9:22 ` Ard Biesheuvel
2017-10-27 5:33 ` Daniil Egranov [this message]
2017-10-27 9:23 ` [PATCH 2/4] Drivers/SataSiI3132Dxe: Allow 64-bit DMA transfer Ard Biesheuvel
2017-10-27 5:33 ` [PATCH 3/4] Drivers/SataSiI3132Dxe: Enable multi-controller support Daniil Egranov
2017-10-27 12:42 ` Ard Biesheuvel
2017-10-27 5:33 ` [PATCH 4/4] Drivers/SataSiI3132Dxe: Fixed startup and shutdown procedures Daniil Egranov
2017-10-27 12:47 ` Ard Biesheuvel
2017-10-27 12:48 ` [PATCH 0/4] SataSiI3132Dxe fixes Ard Biesheuvel
2017-10-27 16:57 ` Jeremy Linton
2017-10-27 17:00 ` Ard Biesheuvel
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