Module Name: src
Committed By: riastradh
Date: Wed Jul 24 03:04:18 UTC 2013
Modified Files:
src/sys/external/bsd/drm2/include/linux [riastradh-drm2]: pci.h
Log Message:
Add pci_set_master to <linux/pci.h>.
To generate a diff of this commit:
cvs rdiff -u -r1.1.2.7 -r1.1.2.8 \
src/sys/external/bsd/drm2/include/linux/pci.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm2/include/linux/pci.h
diff -u src/sys/external/bsd/drm2/include/linux/pci.h:1.1.2.7 src/sys/external/bsd/drm2/include/linux/pci.h:1.1.2.8
--- src/sys/external/bsd/drm2/include/linux/pci.h:1.1.2.7 Wed Jul 24 03:02:07 2013
+++ src/sys/external/bsd/drm2/include/linux/pci.h Wed Jul 24 03:04:18 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: pci.h,v 1.1.2.7 2013/07/24 03:02:07 riastradh Exp $ */
+/* $NetBSD: pci.h,v 1.1.2.8 2013/07/24 03:04:18 riastradh Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -90,6 +90,18 @@ pci_disable_msi(struct pci_dev *pdev)
pdev->msi_enabled = false;
}
+static inline void
+pci_set_master(struct pci_dev *pdev)
+{
+ pcireg_t csr;
+
+ csr = pci_conf_read(pdev->pd_pa.pa_pc, pdev->pd_pa.pa_tag,
+ PCI_COMMAND_STATUS_REG);
+ csr |= PCI_COMMAND_MASTER_ENABLE;
+ pci_conf_write(pdev->pd_pa.pa_pc, pdev->pd_pa.pa_tag,
+ PCI_COMMAND_STATUS_REG, csr);
+}
+
#define PCIBIOS_MIN_MEM 0 /* XXX bogus x86 kludge bollocks */
static inline bus_addr_t
