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[PATCH for-8.3 v2 12/46] hw/mips/fuloong2e: use pci_init_nic_devices()
- To: qemu-devel@xxxxxxxxxx
- From: David Woodhouse <dwmw2@xxxxxxxxxxxxx>
- Date: Mon, 6 Nov 2023 19:49:17 +0000
- Cc: Richard Henderson <richard.henderson@xxxxxxxxxx>, Beniamino Galvani <b.galvani@xxxxxxxxx>, Peter Maydell <peter.maydell@xxxxxxxxxx>, Strahinja Jankovic <strahinja.p.jankovic@xxxxxxxxx>, Niek Linnenbank <nieklinnenbank@xxxxxxxxx>, Cédric Le Goater <clg@xxxxxxxx>, Andrew Jeffery <andrew@xxxxxxxxxxxxxxxxxxxx>, Joel Stanley <joel@xxxxxxxxx>, Igor Mitsyanko <i.mitsyanko@xxxxxxxxx>, Jean-Christophe Dubois <jcd@xxxxxxxxxxxxxxx>, Andrey Smirnov <andrew.smirnov@xxxxxxxxx>, Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>, Rob Herring <robh@xxxxxxxxxx>, Subbaraya Sundeep <sundeep.lkml@xxxxxxxxx>, Jan Kiszka <jan.kiszka@xxxxxx>, Tyrone Ting <kfting@xxxxxxxxxxx>, Hao Wu <wuhaotsh@xxxxxxxxxx>, Radoslaw Biernacki <rad@xxxxxxxxxxxx>, Leif Lindholm <quic_llindhol@xxxxxxxxxxx>, Marcin Juszkiewicz <marcin.juszkiewicz@xxxxxxxxxx>, "Edgar E. Iglesias" <edgar.iglesias@xxxxxxxxx>, Alistair Francis <alistair@xxxxxxxxxxxxx>, Helge Deller <deller@xxxxxx>, "Michael S. Tsirkin" <mst@xxxxxxxxxx>, Marcel Apfelbaum <marcel.apfelbaum@xxxxxxxxx>, Paolo Bonzini <pbonzini@xxxxxxxxxx>, Eduardo Habkost <eduardo@xxxxxxxxxxx>, Song Gao <gaosong@xxxxxxxxxxx>, Thomas Huth <huth@xxxxxxxxxxxxx>, Laurent Vivier <laurent@xxxxxxxxx>, Huacai Chen <chenhuacai@xxxxxxxxxx>, Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>, Hervé Poussineau <hpoussin@xxxxxxxxxxx>, Aleksandar Rikalo <aleksandar.rikalo@xxxxxxxxxx>, Aurelien Jarno <aurelien@xxxxxxxxxxx>, Jason Wang <jasowang@xxxxxxxxxx>, Jia Liu <proljc@xxxxxxxxx>, Stafford Horne <shorne@xxxxxxxxx>, Mark Cave-Ayland <mark.cave-ayland@xxxxxxxxxxxx>, Nicholas Piggin <npiggin@xxxxxxxxx>, Daniel Henrique Barboza <danielhb413@xxxxxxxxx>, David Gibson <david@xxxxxxxxxxxxxxxxxxxxx>, Harsh Prateek Bora <harshpb@xxxxxxxxxxxxx>, Bin Meng <bin.meng@xxxxxxxxxxxxx>, Palmer Dabbelt <palmer@xxxxxxxxxxx>, Weiwei Li <liweiwei@xxxxxxxxxxx>, Liu Zhiwei <zhiwei_liu@xxxxxxxxxxxxxxxxx>, David Hildenbrand <david@xxxxxxxxxx>, Ilya Leoshkevich <iii@xxxxxxxxxxxxx>, Halil Pasic <pasic@xxxxxxxxxxxxx>, Christian Borntraeger <borntraeger@xxxxxxxxxxxxx>, Eric Farman <farman@xxxxxxxxxxxxx>, Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>, Magnus Damm <magnus.damm@xxxxxxxxx>, Artyom Tarasenko <atar4qemu@xxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Anthony Perard <anthony.perard@xxxxxxxxxx>, Paul Durrant <paul@xxxxxxx>, Max Filippov <jcmvbkbc@xxxxxxxxx>, qemu-arm@xxxxxxxxxx, qemu-ppc@xxxxxxxxxx, qemu-riscv@xxxxxxxxxx, qemu-s390x@xxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Mon, 06 Nov 2023 19:55:48 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
From: David Woodhouse <dwmw@xxxxxxxxxxxx>
The previous behaviour was: *if* the first NIC specified on the command
line was an RTL8139 (or unspecified model) then it gets assigned to PCI
slot 7, which is where the Fuloong board had an RTL8139. All other
devices (including the first, if it was specified a anything other then
an rtl8319) get dynamically assigned on the bus.
The new behaviour is subtly different: If the first NIC was given a
specific model *other* than rtl8139, and a subsequent NIC was not,
then the rtl8139 (or unspecified) NIC will go to slot 7 and the rest
will be dynamically assigned.
Signed-off-by: David Woodhouse <dwmw@xxxxxxxxxxxx>
---
hw/mips/fuloong2e.c | 16 +++-------------
1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/hw/mips/fuloong2e.c b/hw/mips/fuloong2e.c
index 97b2c8ed8e..a45aac368c 100644
--- a/hw/mips/fuloong2e.c
+++ b/hw/mips/fuloong2e.c
@@ -201,19 +201,9 @@ static void main_cpu_reset(void *opaque)
/* Network support */
static void network_init(PCIBus *pci_bus)
{
- int i;
-
- for (i = 0; i < nb_nics; i++) {
- NICInfo *nd = &nd_table[i];
- const char *default_devaddr = NULL;
-
- if (i == 0 && (!nd->model || strcmp(nd->model, "rtl8139") == 0)) {
- /* The Fuloong board has a RTL8139 card using PCI SLOT 7 */
- default_devaddr = "07";
- }
-
- pci_nic_init_nofail(nd, pci_bus, "rtl8139", default_devaddr);
- }
+ /* The Fuloong board has a RTL8139 card using PCI SLOT 7 */
+ pci_init_nic_in_slot(pci_bus, "rtl8139", NULL, "07");
+ pci_init_nic_devices(pci_bus, "rtl8139");
}
static void mips_fuloong2e_init(MachineState *machine)
--
2.41.0
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