[PATCH 24/42] hw/isa/piix4: Add missing initialization

PIIX3 clears its reset control register, so do the same in PIIX4.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
---
 hw/isa/piix4.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index 15f344dbb7..9e2f7b9b71 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -139,6 +139,8 @@ static void piix4_isa_reset(DeviceState *dev)
     pci_conf[0xab] = 0x00;
     pci_conf[0xac] = 0x00;
     pci_conf[0xae] = 0x00;
+
+    d->rcr = 0;
 }
 
 static int piix4_ide_post_load(void *opaque, int version_id)
-- 
2.37.3

• [PATCH 01/42] hw/i386/pc: Create DMA controllers in south bridges
• [PATCH 02/42] hw/i386/pc: Create RTC controllers in south bridges
• [PATCH 03/42] hw/i386/pc: No need for rtc_state to be an out-parameter
• [PATCH 04/42] hw/i386/pc_piix: Allow for setting properties before realizing PIIX3 south bridge
• [PATCH 05/42] hw/isa/piix3: Create USB controller in host device
• [PATCH 06/42] hw/isa/piix3: Create power management controller in host device
• [PATCH 07/42] hw/intc/i8259: Introduce i8259 proxy "isa-pic"
• [PATCH 08/42] hw/isa/piix3: Create ISA PIC in host device
• [PATCH 09/42] hw/isa/piix3: Create IDE controller in host device
• [PATCH 10/42] hw/isa/piix3: Wire up ACPI interrupt internally
• [PATCH 11/42] hw/isa/piix3: Remove extra ';' outside of functions
• [PATCH 12/42] hw/isa/piix3: Remove unused include
• [PATCH 13/42] hw/isa/piix3: Add size constraints to rcr_ops
• [PATCH 14/42] hw/isa/piix3: Modernize reset handling
• [PATCH 15/42] hw/isa/piix3: Prefer pci_address_space() over get_system_memory()
• [PATCH 16/42] hw/isa/piix3: Allow board to provide PCI interrupt routes
• [PATCH 17/42] hw/isa/piix3: Resolve redundant PIIX_NUM_PIC_IRQS
• [PATCH 18/42] hw/isa/piix3: Rename pci_piix3_props for sharing with PIIX4
• [PATCH 19/42] hw/isa/piix3: Rename piix3_reset() for sharing with PIIX4
• [PATCH 20/42] hw/isa/piix3: Prefix pci_slot_get_pirq() with "piix3_"
• [PATCH 21/42] hw/isa/piix3: Rename typedef PIIX3State to PIIXState
• [PATCH 22/42] hw/mips/malta: Reuse dev variable
• [PATCH 23/42] meson: Fix dependencies of piix4 southbridge
• [PATCH 24/42] hw/isa/piix4: Add missing initialization
• [PATCH 25/42] hw/isa/piix4: Move pci_ide_create_devs() call to board code
• [PATCH 26/42] hw/isa/piix4: Make PIIX4's ACPI and USB functions optional
• [PATCH 27/42] hw/isa/piix4: Allow board to provide PCI interrupt routes
• [PATCH 28/42] hw/isa/piix4: Remove unused code
• [PATCH 29/42] hw/isa/piix4: Use ISA PIC device
• [PATCH 30/42] hw/isa/piix4: Reuse struct PIIXState from PIIX3
• [PATCH 31/42] hw/isa/piix4: Rename reset control operations to match PIIX3
• [PATCH 32/42] hw/isa/piix4: Rename wrongly named method
• [PATCH 33/42] hw/isa/piix4: Prefix pci_slot_get_pirq() with "piix4_"
• [PATCH 34/42] hw/isa/piix3: Merge hw/isa/piix4.c
• [PATCH 35/42] hw/isa/piix: Harmonize names of reset control memory regions
• [PATCH 36/42] hw/isa/piix: Reuse PIIX3 base class' realize method in PIIX4
• [PATCH 37/42] hw/isa/piix: Rename functions to be shared for interrupt triggering
• [PATCH 38/42] hw/isa/piix: Consolidate IRQ triggering
• [PATCH 39/42] hw/isa/piix: Unexport PIIXState
• [PATCH 40/42] hw/isa/piix: Share PIIX3 base class with PIIX4
• [PATCH 41/42] hw/isa/piix: Drop the "3" from the PIIX base class
• [PATCH 42/42] hw/i386/acpi-build: Resolve PIIX ISA bridge rather than ACPI controller