External/cloud-hypervisor
1
0
Fork 0
mirror of https://github.com/cloud-hypervisor/cloud-hypervisor.git synced 2024-07-04 17:02:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

pci: configuration: Upgrade log level of PCI BAR reprogramming message

Browse Source 
This message only occurs sporadically and so it should be included at
info!() level. Enhance the output to also include the BAR number.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford 2021-09-03 10:28:33 +01:00 committed by Bo Chen
parent 968902dfec
commit 64e217cf39
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
pci/src/configuration.rs
View File

@ -794,9 +794,9 @@ impl PciConfiguration {
return None;
}
debug!(
"DETECT BAR REPROG: current 0x{:x}, new 0x{:x}",
self.registers[reg_idx], value
info!(
"Detected BAR reprogramming: (BAR {}) 0x{:x}->0x{:x}",
reg_idx, self.registers[reg_idx], value
);
let old_base = u64::from(self.bars[bar_idx].addr & mask);
let new_base = u64::from(value & mask);
@ -820,9 +820,9 @@ impl PciConfiguration {
!= (self.bars[bar_idx - 1].addr & self.writable_bits[reg_idx - 1])
|| (value & mask) != (self.bars[bar_idx].addr & mask))
{
debug!(
"DETECT BAR REPROG: current 0x{:x}, new 0x{:x}",
self.registers[reg_idx], value
info!(
"Detected BAR reprogramming: (BAR {}) 0x{:x}->0x{:x}",
reg_idx, self.registers[reg_idx], value
);
let old_base = u64::from(self.bars[bar_idx].addr & mask) << 32
| u64::from(self.bars[bar_idx - 1].addr & self.writable_bits[reg_idx - 1]);
@ -850,9 +850,9 @@ impl PciConfiguration {
return None;
}
debug!(
"DETECT ROM BAR REPROG: current 0x{:x}, new 0x{:x}",
self.registers[reg_idx], value
info!(
"Detected ROM BAR reprogramming: (BAR {}) 0x{:x}->0x{:x}",
reg_idx, self.registers[reg_idx], value
);
let old_base = u64::from(self.rom_bar_addr & mask);
let new_base = u64::from(value & mask);