From 437fd90c0250dee670290f9b714253671a990160 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Wed, 18 May 2016 13:18:31 +0300 Subject: These changes are the raw update to qemu-2.6. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Collission happened in the following patches: migration: do cleanup operation after completion(738df5b9) Bug fix.(1750c932f86) kvmclock: add a new function to update env->tsc.(b52baab2) The code provided by the patches was already in the upstreamed version. Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a Signed-off-by: José Pekkarinen --- qemu/roms/seabios/src/hw/pci.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'qemu/roms/seabios/src/hw/pci.c') diff --git a/qemu/roms/seabios/src/hw/pci.c b/qemu/roms/seabios/src/hw/pci.c index 0379b558e..a241d0675 100644 --- a/qemu/roms/seabios/src/hw/pci.c +++ b/qemu/roms/seabios/src/hw/pci.c @@ -221,16 +221,21 @@ pci_find_init_device(const struct pci_device_id *ids, void *arg) return NULL; } -u8 pci_find_capability(struct pci_device *pci, u8 cap_id) +u8 pci_find_capability(struct pci_device *pci, u8 cap_id, u8 cap) { int i; - u8 cap; u16 status = pci_config_readw(pci->bdf, PCI_STATUS); if (!(status & PCI_STATUS_CAP_LIST)) return 0; - cap = pci_config_readb(pci->bdf, PCI_CAPABILITY_LIST); + if (cap == 0) { + /* find first */ + cap = pci_config_readb(pci->bdf, PCI_CAPABILITY_LIST); + } else { + /* find next */ + cap = pci_config_readb(pci->bdf, cap + PCI_CAP_LIST_NEXT); + } for (i = 0; cap && i <= 0xff; i++) { if (pci_config_readb(pci->bdf, cap + PCI_CAP_LIST_ID) == cap_id) return cap; -- cgit 1.2.3-korg